Fatal error: Uncaught Error: Call to undefined function is_rtl() in /home/malvernj/public_html/wp-content/plugins/woocommerce-checkout-manager-pro/templates/emails/email-custom-fields.php:5
Stack trace:
#0 {main}
thrown in /home/malvernj/public_html/wp-content/plugins/woocommerce-checkout-manager-pro/templates/emails/email-custom-fields.php on line 5